Re: House rules for Comliness - critique, please
One thing to consider is how such bonuses work with the various Interaction Skills. Considering the above example, I could see her as having a bonus to Interrogation and maybe Streetwise for some of those on most everyone, but not Seduction and Conversation unless the person is into that sort of appearance.
Appearance-based Talents can also be broken out by Sense Group. Sight is one area where someone can be attractive, but Hearing and Smell have an effect as well. Maybe a man isn't very attractive physically, but he has a powerful voice (which would add to Oratory and some other skills).
Some Appearance Talents could also represent the opposite side of attraction, like fear or revulsion. Consider someone like Darth Vader. Yes, you could just give him a huge PRE score, but consider giving him Talents like Menacing Voice or Imposing Height instead.
Reputation works this way, and a character could buy Talents for Appearance like it, scaling the cost using the Small Group to Large Group and 8- to 14- determinants for usefulness. Great Body works as 3 points by saying Large Group 14- for how many people it covers.